Skip advert
Advertisement

Bluetti Elite 400 battery pack review

Bluetti’s Elite 400 battery pack is hugely powerful and capable of charging almost anything

Bluetti Elite 400 battery pack
Overall Auto Express rating

4.5

Getting electricity to power your off-grid workshop, campsite or e-bike pitstop is far from easy. The traditional solution is a petrol generator. These can go forever if fuelled, but create noise and fumes which aren’t always welcome. A new alternative is Bluetti’s latest flagship battery pack – the Elite 400.  

Advertisement - Article continues below

It packs a huge 3,840Wh battery, which is enough to power an average house for 12 hours, or charge a laptop 45 times. It can deliver a consistent 2,500W, meaning it will boil a kettle or run an air fryer easily, so you can retire the camping stove.

For less power-hungry appliances, the Elite 400 will charge up to seven devices at once. There are a pair of three-pin AC sockets for 220V plugs, a 12v accessory outlet and four USB ports – both A and C types. 

Bluetti Elite 400 battery pack in boot

To get power back into the battery, the Bluetti will accept a feed from solar panels, a mains socket, or 12V from a car. It can also be programmed through the app to charge overnight when energy is cheaper.

We tried running a small fridge while charging an e-scooter and laptop and it didn’t even flinch. The Elite is big though, at about the same size as a carry-on suitcase and weighing a hefty 39kg. That means you’ll need to use the built-in wheels and telescopic handle to move it. 

The other drawback is the price. At £1,899 it is a big investment, although that is around the same as a petrol generator from a premium brand, is cheaper to run and more eco-friendly.

Buy now from Amazon

Did you know you can sell your car through Auto Express? We’ll help you get a great price and find a great deal on a new car, too.

Skip advert
Advertisement

New & used car deals

Nissan Juke

Nissan Juke

RRP £19,805Avg. savings £4,879 off RRP*Used from £7,999
Audi A3

Audi A3

RRP £26,310Avg. savings £2,449 off RRP*Used from £10,080
Renault Clio

Renault Clio

RRP £16,175Avg. savings £3,740 off RRP*Used from £7,470
Omoda 5

Omoda 5

RRP £24,040Avg. savings £1,761 off RRP*Used from £17,995
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

New Volvo XC40 facelift: popular SUV gets Range Rover-esque makeover
Volvo XC40 - Ellis Hyde front

New Volvo XC40 facelift: popular SUV gets Range Rover-esque makeover

The pure-electric Volvo EX40 and EC40 coupe-SUV have also been updated again, now delivering up to 359 miles of range
News
10 Sep 2026
New Volkswagen ID. Polo 2026 review: a seriously impressive small EV
Volkswagen ID. Polo - front

New Volkswagen ID. Polo 2026 review: a seriously impressive small EV

The new all-electric Volkswagen ID. Polo is stylish, has plenty of space and is great to drive
Road tests
9 Sep 2026
New Dacia Spring revealed: small EV gets 50% price hike, but a big jump in quality
Dacia Spring 2026 - Jordan Katsianis

New Dacia Spring revealed: small EV gets 50% price hike, but a big jump in quality

The new Spring will be based on the adorable Renault Twingo and built here in Europe
News
8 Sep 2026